OpenAI Launches GPT-5.3-Codex-Spark Powered by Cerebras Hardware
- OpenAI’s GPT-5.3-Codex-Spark is now available for ChatGPT Pro users, running on Cerebras Systems’ Wafer Scale Engine 3.
- The model generates over 1,000 tokens per second and offers a 15x speed improvement over the standard GPT-5.3-Codex.
- Codex-Spark is designed for real-time coding collaboration, allowing developers to receive intelligent suggestions instantaneously.
- The tool is accessible via the Codex desktop app, command-line interface, and VS Code extension, with usage meters for each channel.
- This release marks OpenAI’s first product not utilizing Nvidia hardware, opting instead for Cerebras’ wafer-scale processors.
- Real-time coding assistance could significantly reduce error rates in blockchain development by improving smart contract coding accuracy.
The launch of OpenAI’s GPT-5.3-Codex-Spark marks a significant shift as it utilizes Cerebras hardware instead of Nvidia’s, enhancing real-time coding capabilities especially beneficial for blockchain development in the DeFi sector.
Source (3.2)https://cryptobriefing.com/openai-codex-spark-cerebras-hardware/?rand=59535
